186090068

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{1081919}}^1$

素因数の和:1081966

約数の個数: 12

約数和(自身を含む): 333231360

約数和(自身を除く): 147141292

約数列:

[1, 2, 4, 43, 86, 172, 1081919, 2163838, 4327676, 46522517, 93045034, 186090068]

約数ペア:

[(1, 186090068), (2, 93045034), (4, 46522517), (43, 4327676), (86, 2163838), (172, 1081919)]